HCPL-800J Datasheet, PDF (11/18 Pages) AVAGO TECHNOLOGIES LIMITED – Under-Voltage Detection

Typical Performance Plots (Cont.)
Unless otherwise noted, all typical plots are at T_A = 25°C, V_CC1 = 5 V, V_CC2 = 5 V, sinusoidal waveform input, signal
frequency f = 132 kHz, I_Tx-in = 250 µA_PP, and R_ref = 24 kΩ.
1.6
4
1.4
3
1.2
1
2
0.8
1
0.6
0.4
-50 -25
0
25
50
75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 7. Normalized Tx-PD-out output voltage vs. temperature
0
0
50
100
150
200
250
I_Tx-in – Tx INPUT CURRENT – µA_PP
Figure 8. Tx-PD-out output voltage vs. Tx-in input current
1.2
I_Tx-in = 65 µA_PP
1
0.8
0.6
0.4
0.2
0
10 k
100 k
1M
10 M
f – FREQUENCY – Hz
Figure 9. Normalized Tx-PD-out output voltage vs. frequency
-30
-35
HD2
-40
HD3
-45
-50
-55
-60
-65
-70
-75
-80
-50 -25
0
25
50
75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 10. Tx-PD-out harmonic distortion vs. temperature
1.01
1.005
1
0.995
0.99
-50 -25
0
25
50
75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 11. Normalized line driver gain vs. temperature
11
-40
-45
HD2
-50
HD3
V_Tx-out = 3.6 V_PP
-55
-60
-65
-70
-75
-80
-85
-90
-50 -25
0
25
50
75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 12. Line driver harmonic distortion vs. temperature